Free Printable THIRD TERM EXAMINATION J S 2

1.

One of the following is NOT a type of triangle

a)

isosceles

b)

scalene

c)

equilateral

d)

angle triangle

2.

A triangle is made of……sides

a)

4

b)

3

c)

2

d)

6

3.

Which of these is not part of a circle?

a)

Diagonal

b)

Diameter

c)

Radius

d)

Arc

4.

The rate of doing work is

a)

power

b)

might

c)

force

d)

energy

5.

When fuel is burnt, chemical energy is

converted into----------------energy

a)

solar

b)

potential

c)

heat

d)

electrical

6.

What is an angle?

a)

It is a point in a straight line

b)

It is a diameter in a circle

c)

It is the circumference around a circle

d)

It is an area formed at a point where

any two straight lines meet

7.

A bench vice is used for ………….jobs

a)

holding

b)

filling

c)

checking

d)

boring

8.

The total sum of angles in a triangle is

a)

180⁰

b)

.150⁰

c)

120⁰

d)

90⁰

9.

An electric bell is a device that changes

………..energy

a)

sound to mechanical

b)

electrical to sound

c)

sound to electrical

d)

electrical to light

10.

Conversion of timber means

a)

buying and selling

b)

cutting and nailing

c)

sawing to various sizes

d)

brushing and polishing

11.

The symbol shown is a ............

a)

Transformer

b)

resistor

c)

Capacitor

d)

Diode

12.

The shown image represents a ...........

a)

voltmeter

b)

Ammeter

c)

Galvanometer

d)

voltage

13.

The given figure represents a / an

a)

ammeter

b)

amps

c)

ampere

d)

voltmeter

14.

This is a...........

a)

Switch

b)

Lamp

c)

Socket

d)

wire

15.

Which of these is NOT A non-ferrous metal?

a)

copper

b)

lead

c)

zinc

d)

cast iron

16.

which of these metal is liquid at room temperature?

a)

Lead

b)

Zinc

c)

Mercury

d)

iron

17.

Which non-ferrous metal is shown

a)

Aluminium

b)

Copper

c)

Zinc

d)

Lead

18.

These utensils are best made from.........

a)

copper

b)

stainless steel

c)

aluminium

d)

zinc

19.

These accessories are referred to as ....

a)

screws

b)

pins

c)

nails

d)

rivets

20.

The above accessories are use for........

a)

marking

b)

holding of two parts together

c)

splitting of parts

d)

cutting

21.

The above accessories are driven with a ............

a)

Hammer

b)

Plier

c)

screw driver

d)

mallet

22.

Energy possessed by a car in motion is termed

a)

kinetic energy

b)

heat energy

c)

electrical energy

d)

chemical energy

23.

The method of removing moisture from

wood is known as

a)

conversion

b)

preservation

c)

seasoning

d)

polishing

24.

When a metal is separated from its ore,

it is said to have been

a)

alloyed

b)

cast

c)

melted

d)

smelted

25.

If the vertical angle of an isosceles triangle is 40⁰, then the base angles are

a)

50⁰,90⁰

b)

40⁰,100⁰

c)

70⁰,70⁰

d)

60⁰,80⁰

26.

1. The device that changes the gas in a refrigerator to liquid is

a)

thermoster

b)

evaporator

c)

condenser

d)

compressor

27.

1. Which of the following appliances converts mechanical to electrical energy?

a)

Toaster

b)

Generator

c)

Fan

d)

Blender

28.

1. A transformer is said to be a step up if the secondary winding is ………to/than the primary winding

a)

D. more

b)

C. less

c)

B. equivalent

d)

A. equal

29.

1. In a grinding machine, power is transmitted by frictional force between the …………and the ………….

a)

D. pulley, wheel

b)

C. chain, gear

c)

B. belt, pulley

d)

A. bearing, shaft

30.

1. The ability of a material to oppose the flow of current is called

a)

D. resistivity

b)

C. resistance

c)

B. conductance

d)

A. capacitance

31.

Which of the following tools is used for drawing circles and arcs on a sheet of metal?

a)

Spring divider

b)

Scriber

c)

Hammer

d)

Hack saw

32.

The following are driving tools except

a)

scriber

b)

screw driver

c)

mallet

d)

hammer

33.

Which of the tools is not a loosening and tightening tool?

a)

D. Spanner

b)

C. Plier

c)

B. Pincers

d)

A. Adjustable wrench

34.

Which of the following is not required in transmission and distribution of power at low frequency?

a)

Substation

b)

Control panel

c)

Circuit breaker

d)

Amplifier

35.

The following devices makes use of motor for their operations EXCEPT

a)

pepper grinder

b)

electric fan

c)

cassava grinder

d)

bread toaster

36.

Which source of energy listed below is in liquid form?

a)

Wood

b)

Petroleum

c)

Coal

d)

Charcoal

37.

1. When electrons flow...............energy is generated.

a)

mechanical

b)

light

c)

heat

d)

electrical

38.

Electric pressing iron converts electrical energy to.......................energy

a)

nuclear

b)

kinetic

c)

heat

d)

chemical

39.

What is the function of element in electrical gadgets?

a)

Melting

b)

Heating

c)

Compressing

d)

Burning

40.

Gaseous fuel is usually referred to as

a)

hydrocarbon

b)

carbon monoxide

c)

carbon

d)

butane

41.

A process by which chemical energy in a fuel is converted to heat is

a)

A. boiling

b)

C. compressing

c)

C. burning

d)

combustion

42.

The electric bulb converts electrical energy to.................energy

a)

sound

b)

solar

c)

light

d)

chemical

43.

1. The basic function of a thermostat in an electric iron is to

a)

serves as fuse

b)

increase the degree of hotness

c)

converts electrical energy to heat

energy

d)

control the temperature

44.

The listed tools below can be classified as work holding devices EXCEPT

a)

hammer

b)

G clamp

c)

F clamp

d)

bench vice

45.

Screws are driven by

a)

screw drivers

b)

pincers

c)

hammer

d)

fastener

46.

Scale rule is used to produce.

a)

A good linear drawing.

b)

Enlarged sizes of drawing only

c)

Equal and normal size of drawing

d)

Reduced or enlarged sizes of drawing

47.

A trapezium is also a

a)

quadrilateral

b)

pentagon

c)

parallelogram

d)

triangle

48.

A round ball of mass 240 kg is placed on top of a table of height 0.5 meters to the ground. What is the potential energy of the ball?

a)

1.2 joules

b)

120 joules

c)

1200 joules

d)

12 joules

49.

A bullet of mass 15 kg moved with a velocity of 2 m/s.what is the kinetic energy of the bullet?

a)

60 joules

b)

30 joules

c)

15 joules

d)

7.5 joules

50.

The end view from the empty arrow is............

a)

b)

c)

d)

THIRD TERM EXAMINATION J S 2

Total questions: 50

Worksheet time: 50mins

Similar Resources on Wayground